@misc{wandinger_measurement_of_1993, 
author={Wandinger, U., Reichardt, J., Weitkamp, C., Michaelis, W., Ansmann, A.},
title={Measurement of volcanic aerosol in the stratosphere and upper troposphere at Geesthacht (53.5°, 10.5°) between August 1991 and November 1993},
year={1993},
howpublished = {journal article},
note = {Wandinger, U.; Reichardt, J.; Weitkamp, C.; Michaelis, W.; Ansmann, A.: Measurement of volcanic aerosol in the stratosphere and upper troposphere at Geesthacht (53.5°, 10.5°) between August 1991 and November 1993. Eos - Transactions. 1993. no. 74, 105.}}